Insyde Software (ROCO:6231) E10: NT$3.93 (As of Dec. 2025)

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ROCO:6231 Insyde Software Inc ROCO:6231
92 GF Score
Price NT$232.00
GF Value NT$255.77
Valuation Fairly Valued
! 3 Warning Signs
View Full Analysis

What is Insyde Software E10?

Insyde Software ROCO:6231 92 E10 is NT$3.93 as of Dec. 2025. GuruFocus rates ROCO:6231 with a GF Score™ of 92/100 and a GF Value™ of NT$255.77 (Fairly Valued). The stock has 3 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years.

Insyde Software's adjusted earnings per share data for the three months ended in Dec. 2025 was NT$2.050. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is NT$3.93 for the trailing ten years ended in Dec. 2025.

During the past 12 months, Insyde Software's average E10 Growth Rate was 18.70% per year. During the past 3 years, the average E10 Growth Rate was 22.10% per year. During the past 5 years, the average E10 Growth Rate was 16.00% per year. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the E10 growth rate using E10 data.

During the past 13 years, the highest 3-Year average E10 Growth Rate of Insyde Software was 23.00% per year. The lowest was -2.60% per year. And the median was 14.55% per year.

As of today (2026-07-24), Insyde Software's current stock price is NT$232.00. Insyde Software's E10 for the quarter that ended in Dec. 2025 was NT$3.93. Insyde Software's Shiller PE Ratio of today is 59.03.

During the past 13 years, the highest Shiller PE Ratio of Insyde Software was 181.90. The lowest was 13.75. And the median was 43.14.


Insyde Software  (ROCO:6231) E10 Explanation

If a company grows much fast than inflation, E10 may underestimate the company's earnings power. Shiller PE Ratio can seem to be too high even the actual P/E is low.

For the Shiller P/E, the earnings of the past 10 years are inflation-adjusted and averaged. The result is used for P/E calculation. Since it looks at the average over the last 10 years, the Shiller P/E is also called PE10.

The Shiller P/E was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.

Insyde Software's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=232.00/3.93
=59.03

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

During the past 13 years, the highest Shiller P/E Ratio of Insyde Software was 181.90. The lowest was 13.75. And the median was 43.14.


Be Aware

Shiller PE Ratio works better for cyclical companies. It gives you a better idea on the company's real earnings power.


Insyde Software E10 Related Terms


Insyde Software E10 Historical Data

* Premium members only.

The historical data trend for Insyde Software's E10 can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Insyde Software E10 Chart

Insyde Software Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only 1.78 2.16 2.56 3.31 3.93

Insyde Software Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
E10 Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 3.31 3.51 3.57 3.76 3.93

ROCO:6231 vs UBER, SHOP, CRM: E10 Comparison

For the Software - Application subindustry, Insyde Software's Shiller PE Ratio, along with its competitors' market caps and Shiller PE Ratio data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Insyde Software Shiller PE Ratio vs Software Industry

For the Software industry and Technology sector, Insyde Software's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Insyde Software's Shiller PE Ratio falls into.


ROCO:6231
92GF Score
Insyde Software Inc ROCO:6231
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Insyde Software E10 Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. When we calculate the today's Shiller P/E ratio of a stock, we use today's price divided by E10.

What is E10? How do we calculate E10?

E10 is the average of the inflation adjusted earnings of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the E10 of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the earnings from 2001 through 2010.

We adjusted the earnings of 2001 earnings data with the total inflation from 2001 through 2010 to the equivalent earnings in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart earned $1 a share in 2001, then the 2001's equivalent earnings in 2010 is $1.4 a share. If Wal-Mart earns $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 earnings in 2010 is $1.35. So on and so forth, you get the equivalent earnings of past 10 years. Then you add them together and divided the sum by 10 to get E10.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.

For example, Insyde Software's adjusted earnings per share data for the three months ended in Dec. 2025 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Dec. 2025 (Change)*Current CPI (Dec. 2025)
=2.05/324.0540*324.0540
=2.050

Current CPI (Dec. 2025) = 324.0540.

Insyde Software Quarterly Data

per share eps CPI Adj_EPS
201603 -0.367 238.132 -0.499
201606 -0.433 241.018 -0.582
201609 -0.375 241.428 -0.503
201612 0.350 241.432 0.470
201703 0.042 243.801 0.056
201706 0.183 244.955 0.242
201709 0.175 246.819 0.230
201712 0.417 246.524 0.548
201803 0.067 249.554 0.087
201806 0.383 251.989 0.493
201809 0.533 252.439 0.684
201812 0.450 251.233 0.580
201903 0.225 254.202 0.287
201906 0.550 256.143 0.696
201909 0.558 256.759 0.704
201912 0.575 256.974 0.725
202003 0.358 258.115 0.449
202006 1.317 257.797 1.655
202009 1.208 260.280 1.504
202012 0.467 260.474 0.581
202103 0.608 264.877 0.744
202106 0.850 271.696 1.014
202109 1.308 274.310 1.545
202112 2.108 278.802 2.450
202203 1.583 287.504 1.784
202206 1.542 296.311 1.686
202209 1.725 296.808 1.883
202212 1.250 296.797 1.365
202303 0.658 301.836 0.706
202306 0.600 305.109 0.637
202309 1.500 307.789 1.579
202312 1.250 306.746 1.321
202403 1.560 312.332 1.619
202406 1.840 314.175 1.898
202409 1.930 315.301 1.984
202412 1.990 315.605 2.043
202503 1.690 319.799 1.712
202506 1.030 322.561 1.035
202509 1.840 324.800 1.836
202512 2.050 324.054 2.050

Add all the adjusted EPS together and divide 10 will get our e10.

Frequently Asked Questions Learn more about E10 →
What does a E10 of NT$3.93 mean?
Insyde Software (ROCO:6231) has a E10 of NT$3.93 as of Dec. 2025. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Insyde Software and its competitors.
Is Insyde Software's E10 too high?
Insyde Software's current E10 is NT$3.93. Overall, Insyde Software has a GF Score™ of 92/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Insyde Software's E10 compare to UBER and SHOP?
Insyde Software's E10 of NT$3.93 can be compared against companies in the Software industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good E10 for a Software company?
A good E10 depends on the Software industry context. However, E10 should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high E10 mean?
A high E10 can signal that a stock is expensive relative to its fundamentals. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Insyde Software and its competitors. Insyde Software's current E10 is NT$3.93. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Insyde Software stock overvalued right now?
Based on GuruFocus' analysis, Insyde Software (ROCO:6231) is currently considered Fairly Valued. The stock's GF Value™ is NT$255.77, compared to a current price of NT$232.00 — trading 9.3% below its estimated fair value. The current E10 is NT$3.93. Insyde Software's overall GF Score™ is 92/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is E10 calculated?
E10 is calculated from a company's financial statements. For Insyde Software (ROCO:6231), the current E10 is NT$3.93 as of Dec. 2025. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Insyde Software (ROCO:6231) Overvalued in 2026?

Based on GuruFocus' analysis, Insyde Software stock appears to be undervalued. The current stock price of NT$232.00 is trading 9.3% below its estimated GF Value™ of NT$255.77. GuruFocus considers Insyde Software to be Fairly Valued.

Key valuation signals for ROCO:6231:

  • E10: NT$3.93
  • GF Value™: NT$255.77 vs. price of NT$232.00 (9.3% below fair value)
  • GF Score™: 92/100 with 3 warning signs

No single metric tells the full story. See the ROCO:6231 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Insyde Software Business Description

Address Jianguo N. Road, 16th Floor, No.120, Section 2, Zhongshan District, Taipei, TWN
Insyde Software Inc is engaged in the software and system firmware design and development, installation, and program modification for companies in the mobile, desktop, server, and embedded systems industries. Its products include DATA CENTER, AI & HPC, Client Computing, and IoT, Embedded & The EDGE.
92GF Score

Get the complete analysis for ROCO:6231

E10 is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

NT$232.00
Price
NT$255.77
GF Value